<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.2-20121118"/>
<title>SensorFramework: src/saxion/sensorframework/SensorValidator.java Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
  $(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td style="padding-left: 0.5em;">
   <div id="projectname">SensorFramework
   &#160;<span id="projectnumber">1</span>
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.2-20121118 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="namespaces.html"><span>Packages</span></a></li>
      <li><a href="annotated.html"><span>Classes</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
      <li>
        <div id="MSearchBox" class="MSearchBoxInactive">
        <span class="left">
          <img id="MSearchSelect" src="search/mag_sel.png"
               onmouseover="return searchBox.OnSearchSelectShow()"
               onmouseout="return searchBox.OnSearchSelectHide()"
               alt=""/>
          <input type="text" id="MSearchField" value="Search" accesskey="S"
               onfocus="searchBox.OnSearchFieldFocus(true)" 
               onblur="searchBox.OnSearchFieldFocus(false)" 
               onkeyup="searchBox.OnSearchFieldChange(event)"/>
          </span><span class="right">
            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
          </span>
        </div>
      </li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;List</span></a></li>
    </ul>
  </div>
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Pages</a></div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="dir_4c90d63c55d0a4a7ceb1e868f259078c.html">src</a></li><li class="navelem"><a class="el" href="dir_114c386281b70752c2da546ca7af09c9.html">saxion</a></li><li class="navelem"><a class="el" href="dir_55fa4d4c3ec59703226079a577bba96c.html">sensorframework</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="headertitle">
<div class="title">SensorValidator.java</div>  </div>
</div><!--header-->
<div class="contents">
<a href="a00021.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="keyword">package </span>saxion.sensorframework;</div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;</div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="keyword">import</span> java.io.File;</div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="keyword">import</span> java.util.Properties;</div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="keyword">import</span> javax.xml.XMLConstants;</div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="keyword">import</span> javax.xml.transform.Source;</div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="keyword">import</span> javax.xml.transform.stream.StreamSource;</div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="keyword">import</span> javax.xml.validation.Schema;</div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="keyword">import</span> javax.xml.validation.SchemaFactory;</div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="keyword">import</span> javax.xml.validation.Validator;</div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="keyword">import</span> org.apache.log4j.Logger;</div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="keyword">import</span> org.xml.sax.ErrorHandler;</div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="keyword">import</span> org.xml.sax.SAXException;</div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="keyword">import</span> org.xml.sax.SAXParseException;</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="code" href="a00010.html">   21</a></span>&#160;<span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="a00010.html" title="Validates data.">SensorValidator</a> {</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;</div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27">   23</a></span>&#160;    <span class="keyword">static</span> Logger <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a> = Logger.getLogger(<a class="code" href="a00010.html" title="Validates data.">SensorValidator</a>.class.getName()); </div>
<div class="line"><a name="l00024"></a><span class="lineno"><a class="code" href="a00010.html#a352e23d504246e34115ae11f4caeefdc">   24</a></span>&#160;    <span class="keyword">private</span> Properties <a class="code" href="a00010.html#a352e23d504246e34115ae11f4caeefdc" title="Properties file.">properties</a>; </div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="code" href="a00010.html#a4b6d19a306b0847ece20efdf8e914a7c">   26</a></span>&#160;    <span class="keyword">private</span> String <a class="code" href="a00010.html#a4b6d19a306b0847ece20efdf8e914a7c" title="location of sensor xsd">xsdSensorLocation</a>; </div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="a00010.html#a1f97af8c3ed497a0b45c0349a31d348a">   34</a></span>&#160;    <span class="keyword">public</span> <a class="code" href="a00010.html#a1f97af8c3ed497a0b45c0349a31d348a" title="Validate Senorvalues.">SensorValidator</a>(Properties <a class="code" href="a00010.html#a352e23d504246e34115ae11f4caeefdc" title="Properties file.">properties</a>)</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;    {</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        this.properties = <a class="code" href="a00010.html#a352e23d504246e34115ae11f4caeefdc" title="Properties file.">properties</a>;</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;        <a class="code" href="a00010.html#a8bae48f83425e1a35d0beff03c64f70c" title="initialize variables">initialize</a>();</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    }</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;    </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="code" href="a00010.html#a8bae48f83425e1a35d0beff03c64f70c">   45</a></span>&#160;    <span class="keyword">private</span> <span class="keywordtype">void</span> <a class="code" href="a00010.html#a8bae48f83425e1a35d0beff03c64f70c" title="initialize variables">initialize</a>()</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    {</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;         <a class="code" href="a00010.html#a4b6d19a306b0847ece20efdf8e914a7c" title="location of sensor xsd">xsdSensorLocation</a> = <a class="code" href="a00010.html#a352e23d504246e34115ae11f4caeefdc" title="Properties file.">properties</a>.getProperty(<span class="stringliteral">&quot;xsdSensorLocation&quot;</span>);</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    }</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;    </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="code" href="a00010.html#a3b5819344f18c4e4c0d6c9452680352f">   58</a></span>&#160;    <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="a00010.html#a3b5819344f18c4e4c0d6c9452680352f" title="Validate xml with sensor data.">validateSensorXML</a>(String xml)</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;    {</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;           Source source = <span class="keyword">new</span> StreamSource(xml);</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;           </div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;            SchemaFactory sf = SchemaFactory.newInstance(XMLConstants.W3C_XML_SCHEMA_NS_URI); </div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;            Schema schema = null;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;            <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;                schema = sf.newSchema(<span class="keyword">new</span> File(<a class="code" href="a00010.html#a4b6d19a306b0847ece20efdf8e914a7c" title="location of sensor xsd">xsdSensorLocation</a>));</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;            } <span class="keywordflow">catch</span> (SAXException e) {</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;                <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a>.error(<span class="stringliteral">&quot;\n unable to validate file &quot;</span>);</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;                e.printStackTrace();</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;            } </div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;     </div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;            Validator validator = schema.newValidator();</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;            validator.setErrorHandler(<span class="keyword">new</span> <a class="code" href="a00014.html" title="Error handler for comparing xsd to xml document.">ValidatorErrorHandler</a>());</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;            <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;                validator.validate(source);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;            } <span class="keywordflow">catch</span> (Exception e) {</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;                <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a>.error(<span class="stringliteral">&quot;\n unable to validate file &quot;</span>);</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;                e.printStackTrace();</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;                <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;            }</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;            </div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;            <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;    }</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    </div>
<div class="line"><a name="l00091"></a><span class="lineno"><a class="code" href="a00014.html">   91</a></span>&#160;    <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="a00014.html" title="Error handler for comparing xsd to xml document.">ValidatorErrorHandler</a> <span class="keyword">implements</span> ErrorHandler {</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;</div>
<div class="line"><a name="l00093"></a><span class="lineno"><a class="code" href="a00014.html#a884f209fd1540e8b94f9b68f13e182fd">   93</a></span>&#160;        <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="a00014.html#a884f209fd1540e8b94f9b68f13e182fd">warning</a>(SAXParseException exception) <span class="keywordflow">throws</span> SAXException {</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;            <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a>.warn(<span class="stringliteral">&quot;\nWARNING&quot;</span>);</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;            exception.printStackTrace();</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;        }</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;     </div>
<div class="line"><a name="l00098"></a><span class="lineno"><a class="code" href="a00014.html#acb4901108ca33ec18a724ac416efcdb3">   98</a></span>&#160;        <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="a00014.html#acb4901108ca33ec18a724ac416efcdb3">error</a>(SAXParseException exception) <span class="keywordflow">throws</span> SAXException {</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;            <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a>.error(<span class="stringliteral">&quot;\nERROR&quot;</span>);</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;            exception.printStackTrace();</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;        }</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;     </div>
<div class="line"><a name="l00103"></a><span class="lineno"><a class="code" href="a00014.html#aaf2467f184c08253bf13c020b18c0025">  103</a></span>&#160;        <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="a00014.html#aaf2467f184c08253bf13c020b18c0025">fatalError</a>(SAXParseException exception) <span class="keywordflow">throws</span> SAXException {</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;            <a class="code" href="a00010.html#a0d2368a7b69f0915f28367f0b4feac27" title="logger">logger</a>.error(<span class="stringliteral">&quot;\nFATAL ERROR&quot;</span>);</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;            exception.printStackTrace();</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        } </div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    }</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    </div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;}</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Fri Feb 1 2013 11:24:57 for SensorFramework by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.2-20121118
</small></address>
</body>
</html>
